﻿using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DAL
{
   public  class AddressDAL
    {
        /// <summary>
        /// 返回address的数据集
        /// </summary>
        /// <returns></returns>
        public static DataTable dt() {
            string ss = "select * from Address";
            DataTable dat = DB.GetTable(ss);
            return dat;
        }
        public static DataTable da()
        {
            string ss = "select * from Student";
            DataTable dat = DB.GetTable(ss);
            return dat;
        }
    }
}
